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Cheap flights from South Island to Austin from $1,847

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/2. Fares are subject to change and may not be available on all flights or dates of travel.
CHC — AUS
26 Jan — 2 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from South Island to Austin

Enter your travel dates to find the best prices.

Best flights from South Island to Austin
Discover carefully curated flight deals from South Island to Austin that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 December 2025.

Wed 18/215:55CHC - AUS
2 stops40h 55mAmerican Airlines
Sun 22/214:24AUS - CHC
2 stops38h 31mAmerican Airlines
Deal found 23/12$1,847
Wed 18/217:00CHC - AUS
2 stops39h 13mUnited Airlines
Sun 22/213:30AUS - CHC
1 stop26h 05mUnited Airlines
Deal found 24/12$1,972

Find flight deals from South Island to Austin

Keep the following information in mind while searching for South Island to Austin flight deals. Data was last updated 27 December 2025.

Round-trip from

$1,850
American Airlines
  • American Airlines
  • 18/2-22/2
  • 4 total stops
  • 76h 02m total
  • South Island to Austin
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Cheapflights Fare Finder

 
Customise your flight search to find flights from South Island to Austin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 134,765 searches. Data last updated 27 December 2025.
Use the filters below to find and compare flights from South Island to Austin that are best for you.

Fly from

South Island

Fly to

Austin

Route

Departure

Return

Price

ChristchurchAustin

CHC - AUS

CHCAUS

Christchurch

Wed 18/2

15:55-13:50

2 stops40h 55m

Austin Bergstrom

Sun 22/2

14:24-23:55

2 stops38h 31m

$1,847

ChristchurchAustin

CHC - AUS

CHCAUS

Christchurch

Wed 18/2

17:00-13:13

2 stops39h 13m

Austin Bergstrom

Sun 22/2

13:30-10:35

1 stop26h 05m

$1,972

Flights are sorted by cheapest return flights first.

Deals found on 23/12

Best time to book a flight from South Island to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from South Island with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from South Island to Austin
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from South Island to Austin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Austin from South Island?

    Austin Bergstrom (AUS), located 12.0 km from the city centre, is the airport you fly into when you book flights from South Island to Austin.

  • How long is the flight from South Island to Austin?

    A quick flight from South Island to Austin can take about 39h 13m. American Airlines provides one of the quickest options available for as low as $1,972. Airlines will cover a distance of 12236 km. This flight may include one or multiple stops.

  • Can I find deals for flights from South Island to Austin that include hotel bookings?

    Yes. In addition to deals on South Island to Austin flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from South Island to Austin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Island to Austin.

  • Can I find deals for business class flights from South Island to Austin?

    Yes. Cheapflights offers flight deals from South Island to Austin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Deals for South Island to Austin flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from South Island to Austin?

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Can Cheapflights find flights from South Island to Austin with no change fees?

Yes, we can. To see specific flights from South Island to Austin with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from South Island to Austin become cheaper?

Of course! You can now track prices for flights from South Island to Austin and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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